Overview

overview

10

Static

static

10

2024-05-24...er.exe

windows7-x64

9

2024-05-24...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-24_7750e55167ba4d5d0f6674bd1ddf1a36_cryptolocker

  • Size

    43KB

  • Sample

    240524-ke19nsbc99

  • MD5

    7750e55167ba4d5d0f6674bd1ddf1a36

  • SHA1

    b8f901b337b7053d27c5699ade4f54370832b0ee

  • SHA256

    111b2770f7b9e90076d99347991c4e0bd868738d87b1b1e0c7ac09e284fc342c

  • SHA512

    217fb643feaf2d9ce656943d2e7fb0cf618036ee3a782f5d29cb09cb8f77581e165ffd2af1e71cba108c29cdb7948e07b4bd5a88527ae3772d50e526ce2c93db

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6DyE9xo9L:bIDOw9a0Dwo3P1ojvUSD79ux

Score
10/10

Malware Config

Targets

    • Target

      2024-05-24_7750e55167ba4d5d0f6674bd1ddf1a36_cryptolocker

    • Size

      43KB

    • MD5

      7750e55167ba4d5d0f6674bd1ddf1a36

    • SHA1

      b8f901b337b7053d27c5699ade4f54370832b0ee

    • SHA256

      111b2770f7b9e90076d99347991c4e0bd868738d87b1b1e0c7ac09e284fc342c

    • SHA512

      217fb643feaf2d9ce656943d2e7fb0cf618036ee3a782f5d29cb09cb8f77581e165ffd2af1e71cba108c29cdb7948e07b4bd5a88527ae3772d50e526ce2c93db

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6DyE9xo9L:bIDOw9a0Dwo3P1ojvUSD79ux

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks